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Gas Quality / Gas Quality By Date

Date Requested: Sep 21 2019 12:56 PM

Comments:

The data contained herein is preliminary data and therefore should be used for contemporaneous operational purposes only and may be subject to change at month-end. This data is provided to assist our customers in tracking their gas usage as closely as possible on a real-time basis. The information contained on this web page is not to be considered billable information. This data will be subject to additional verification and possible modification prior to billing.

The Btu specified is on a higher heating value (HHV) basis.
Gas constitutents specified as percent (%) by volume.
Gas Quality information for the current gas day is updated for all location ID's after 11:00 a.m.
For Gas Quality by Date, any time can be specified, all historical data (93 days) is defaulted to gas day.

TSP Name:

Northern Natural Gas Company

TSP:

784158214

Gas Quality by ID

Chromatograph Report For:

Date	BTU	CO2	N2	Gravity	Methane	Ethane	Propane	Ibutane	Nbutane	Ipentane	Npentane	C6	C7	H	Helium	Oxygen	H20


09/21/2019	1078.407	0.704	0.845	0.616	88.190	10.130	0.129	0.001	0.001	0.000	0.000
09/20/2019	1073.525	0.667	0.814	0.612	89.156	9.084	0.255	0.010	0.013	0.001	0.001
09/19/2019	1073.741	0.645	0.817	0.612	89.011	9.387	0.136	0.002	0.002	0.000	0.000
09/18/2019	1074.056	0.640	0.816	0.612	88.970	9.444	0.127	0.002	0.001	0.000	0.000
09/17/2019	1074.261	0.641	0.814	0.612	88.944	9.476	0.123	0.001	0.001	0.000	0.000
09/16/2019	1074.248	0.643	0.818	0.612	88.935	9.475	0.127	0.002	0.001	0.000	0.000
09/15/2019	1074.425	0.635	0.815	0.612	88.936	9.486	0.125	0.002	0.001	0.000	0.000
09/14/2019	1074.272	0.637	0.816	0.612	88.947	9.472	0.125	0.002	0.001	0.000	0.000
09/13/2019	1074.979	0.663	0.819	0.613	88.794	9.591	0.131	0.002	0.001	0.000	0.000
09/12/2019	1073.199	0.621	0.816	0.611	89.133	9.294	0.133	0.002	0.001	0.000	0.000
09/11/2019	1071.706	0.629	0.820	0.610	89.293	9.129	0.127	0.001	0.001	0.000	0.000
09/10/2019	1073.025	0.635	0.814	0.611	89.114	9.314	0.121	0.001	0.001	0.000	0.000
09/09/2019	1073.015	0.629	0.817	0.611	89.128	9.299	0.125	0.002	0.001	0.000	0.000
09/08/2019	1073.267	0.637	0.817	0.611	89.081	9.333	0.129	0.002	0.001	0.000	0.000
09/07/2019	1073.240	0.632	0.821	0.611	89.088	9.327	0.129	0.002	0.001	0.000	0.000
09/06/2019	1073.003	0.635	0.820	0.611	89.113	9.302	0.128	0.002	0.001	0.000	0.000
09/05/2019	1073.082	0.635	0.821	0.611	89.099	9.314	0.128	0.002	0.001	0.000	0.000
09/04/2019	1073.859	0.634	0.817	0.611	89.009	9.412	0.126	0.002	0.001	0.000	0.000
09/03/2019	1073.745	0.630	0.817	0.611	89.034	9.390	0.127	0.002	0.001	0.000	0.000
09/02/2019	1073.932	0.634	0.818	0.612	88.997	9.421	0.127	0.002	0.001	0.000	0.000
09/01/2019	1073.816	0.630	0.823	0.611	89.009	9.409	0.126	0.002	0.001	0.000	0.000
08/31/2019	1071.529	0.637	0.929	0.611	89.047	9.259	0.127	0.002	0.001	0.000	0.000
08/30/2019	1072.312	0.636	0.825	0.611	89.196	9.203	0.137	0.002	0.001	0.000	0.000
08/29/2019	1071.833	0.662	0.796	0.610	89.246	9.175	0.118	0.001	0.001	0.000	0.000
08/28/2019	1074.222	0.630	0.807	0.612	88.991	9.445	0.124	0.002	0.001	0.000	0.000
08/27/2019	1073.314	0.633	0.807	0.611	89.098	9.339	0.120	0.001	0.001	0.000	0.000
08/26/2019	1073.325	0.628	0.809	0.611	89.105	9.336	0.120	0.001	0.001	0.000	0.000
08/25/2019	1073.628	0.641	0.806	0.611	89.040	9.390	0.120	0.001	0.001	0.000	0.000
08/24/2019	1073.012	0.627	0.807	0.611	89.149	9.298	0.117	0.001	0.001	0.000	0.000
08/23/2019	1071.805	0.617	0.797	0.610	89.359	9.102	0.123	0.002	0.001	0.000	0.000
08/22/2019	1077.118	0.657	0.825	0.614	88.518	9.865	0.132	0.002	0.001	0.000	0.000
08/21/2019	1073.621	0.630	0.808	0.611	89.075	9.353	0.132	0.002	0.001	0.000	0.000
08/20/2019	1073.230	0.626	0.808	0.611	89.128	9.310	0.125	0.002	0.001	0.000	0.000
08/19/2019	1073.582	0.630	0.807	0.611	89.075	9.361	0.125	0.002	0.001	0.000	0.000
08/18/2019	1073.739	0.628	0.809	0.611	89.059	9.373	0.129	0.002	0.001	0.000	0.000
08/17/2019	1072.811	0.630	0.810	0.611	89.190	9.224	0.144	0.002	0.001	0.000	0.000
08/16/2019	1071.744	0.624	0.806	0.610	89.354	9.065	0.148	0.002	0.001	0.000	0.000
08/15/2019	1074.786	0.649	0.804	0.612	88.889	9.522	0.133	0.002	0.001	0.000	0.000
08/14/2019	1075.018	0.639	0.810	0.612	88.873	9.540	0.136	0.002	0.001	0.000	0.000
08/13/2019	1073.516	0.623	0.811	0.611	89.102	9.325	0.136	0.002	0.001	0.000	0.000
08/12/2019	1071.090	0.600	0.814	0.609	89.492	8.930	0.162	0.002	0.001	0.000	0.000
08/11/2019	1071.264	0.614	0.808	0.609	89.429	9.006	0.140	0.002	0.001	0.000	0.000
08/10/2019	1075.813	0.647	0.811	0.613	88.743	9.667	0.130	0.002	0.001	0.000	0.000
08/09/2019	1073.888	0.624	0.807	0.611	89.057	9.379	0.131	0.002	0.001	0.000	0.000
08/08/2019	1072.236	0.608	0.803	0.610	89.320	9.133	0.133	0.002	0.001	0.000	0.000
08/07/2019	1072.894	0.641	0.791	0.611	89.180	9.256	0.129	0.002	0.001	0.000	0.000
08/06/2019	1076.984	0.678	0.845	0.614	88.443	9.897	0.134	0.002	0.001	0.000	0.000
08/05/2019	1075.038	0.642	0.849	0.613	88.767	9.608	0.131	0.002	0.001	0.000	0.000
08/04/2019	1071.269	0.605	0.853	0.610	89.338	9.065	0.135	0.002	0.001	0.000	0.000
08/03/2019	1073.788	0.646	0.820	0.612	88.989	9.411	0.132	0.002	0.001	0.000	0.000
08/02/2019	1074.672	0.649	0.815	0.612	88.903	9.474	0.156	0.002	0.001	0.000	0.000
08/01/2019	1073.035	0.626	0.820	0.611	89.157	9.237	0.156	0.002	0.001	0.000	0.000
07/31/2019	1073.537	0.624	0.814	0.611	89.089	9.336	0.134	0.002	0.001	0.000	0.000
07/30/2019	1073.129	0.620	0.808	0.611	89.154	9.289	0.126	0.002	0.001	0.000	0.000
07/29/2019	1071.074	0.618	0.818	0.609	89.403	9.034	0.124	0.002	0.001	0.000	0.000
07/28/2019	1071.733	0.621	0.813	0.610	89.322	9.118	0.124	0.002	0.001	0.000	0.000
07/27/2019	1072.619	0.618	0.810	0.610	89.220	9.226	0.123	0.002	0.001	0.000	0.000
07/26/2019	1072.214	0.627	0.807	0.610	89.267	9.163	0.132	0.002	0.001	0.000	0.000
07/25/2019	1071.960	0.627	0.809	0.610	89.296	9.132	0.132	0.002	0.001	0.000	0.000
07/24/2019	1074.111	0.619	0.810	0.611	89.037	9.395	0.136	0.002	0.001	0.000	0.000
07/23/2019	1073.539	0.616	0.809	0.611	89.110	9.333	0.128	0.002	0.001	0.000	0.000
07/22/2019	1072.256	0.609	0.810	0.610	89.294	9.154	0.130	0.002	0.001	0.000	0.000
07/21/2019	1071.679	0.617	0.814	0.610	89.361	9.056	0.148	0.002	0.001	0.000	0.000
07/20/2019	1072.091	0.617	0.817	0.610	89.312	9.091	0.159	0.002	0.001	0.000	0.000
07/19/2019	1071.653	0.617	0.811	0.610	89.364	9.063	0.142	0.002	0.001	0.000	0.000
07/18/2019	1072.219	0.610	0.817	0.610	89.295	9.131	0.144	0.002	0.001	0.000	0.000
07/17/2019	1072.373	0.614	0.815	0.610	89.273	9.147	0.147	0.002	0.001	0.000	0.000
07/16/2019	1069.725	0.614	0.814	0.609	89.611	8.819	0.138	0.002	0.001	0.000	0.000
07/15/2019	1070.623	0.613	0.811	0.609	89.499	8.940	0.134	0.002	0.001	0.000	0.000
07/14/2019	1072.976	0.611	0.812	0.611	89.198	9.238	0.137	0.002	0.001	0.000	0.000
07/13/2019	1073.287	0.610	0.809	0.611	89.167	9.276	0.135	0.002	0.001	0.000	0.000
07/12/2019	1072.883	0.611	0.811	0.610	89.216	9.222	0.137	0.002	0.001	0.000	0.000
07/11/2019	1072.517	0.605	0.814	0.610	89.256	9.196	0.126	0.002	0.001	0.000	0.000
07/10/2019	1042.863	0.623	0.846	0.592	92.937	5.527	0.066	0.000	0.000	0.000	0.000
07/09/2019	1046.804	0.625	0.836	0.594	92.468	5.984	0.085	0.001	0.001	0.000	0.000
07/08/2019	1018.132	0.536	0.879	0.575	96.271	2.270	0.037	0.001	0.002	0.001	0.001
07/07/2019	1014.504	0.521	0.891	0.573	96.731	1.825	0.029	0.000	0.001	0.000	0.000
07/06/2019	1014.155	0.504	0.878	0.572	96.855	1.728	0.031	0.001	0.002	0.000	0.000
07/05/2019	1013.821	0.488	0.872	0.572	96.940	1.672	0.026	0.000	0.000	0.000	0.000
07/04/2019	1014.357	0.496	0.873	0.572	96.854	1.744	0.030	0.001	0.001	0.000	0.000
07/03/2019	1015.955	0.507	0.871	0.573	96.626	1.961	0.033	0.000	0.001	0.000	0.000
07/02/2019	1017.935	0.489	0.874	0.574	96.419	2.172	0.042	0.001	0.002	0.000	0.000
07/01/2019	1014.462	0.496	0.882	0.572	96.813	1.778	0.029	0.000	0.001	0.000	0.000
06/30/2019	1013.865	0.495	0.901	0.572	96.856	1.714	0.031	0.001	0.001	0.000	0.000
06/29/2019	1013.646	0.491	0.878	0.572	96.936	1.666	0.027	0.000	0.000	0.000	0.000
06/28/2019	1013.675	0.491	0.886	0.572	96.921	1.670	0.029	0.001	0.001	0.000	0.000
06/27/2019	1014.548	0.500	0.827	0.572	96.919	1.723	0.028	0.000	0.001	0.000	0.000
06/26/2019	1020.577	0.483	0.874	0.569	97.643	1.641	0.030	0.001	0.002	0.000	0.000
06/25/2019	1012.264	0.472	1.004	0.571	96.941	1.585	0.027	0.000	0.001	0.000	0.000
06/24/2019	1013.505	0.477	0.881	0.571	96.993	1.613	0.031	0.001	0.002	0.000	0.000
06/23/2019	1013.411	0.486	0.949	0.572	96.818	1.716	0.029	0.000	0.001	0.000	0.000
06/22/2019	1014.383	0.479	0.867	0.572	96.908	1.709	0.032	0.001	0.002	0.000	0.000
06/21/2019	1013.985	0.469	0.867	0.571	96.979	1.649	0.033	0.001	0.001	0.000	0.000
06/20/2019	1014.586	0.494	0.862	0.572	96.861	1.743	0.035	0.001	0.002	0.000	0.001